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high-pass filter method

Heuristic Optimization Techniques for the Design of Digital FIR High Pass Filter: A Comparison

Heuristic Optimization Techniques for the Design of Digital FIR High Pass Filter: A Comparison

... FIR high pass filter using predator prey optimization and hybrid predator prey optimization (HPPO) ...search method and exploratory move is a local search ...optimal filter design ...

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Reduction of reactivity fluctuation with the 
		Euler Maclaurin method

Reduction of reactivity fluctuation with the Euler Maclaurin method

... Euler-Maclaurin method with a first-order delay low-pass filter for reducing fluctuations in reactivity ...proposed method offers high accuracy and low computational cost when compared ...

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Improved SNR Integrator Design with Feedback Compensation for ∑∆ Modulator

Improved SNR Integrator Design with Feedback Compensation for ∑∆ Modulator

... a high pass filter is added in the feedback path and a low pass filter added in the feed-forward path [4], this method provides a good signal transfer function roll-off, but ...

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AN EFFICIENT FPGA SIMULINK DESIGN BASED DCT TRANSFORM ARCHITECTURE FOR SIGNAL DENOISE APPLICATION

AN EFFICIENT FPGA SIMULINK DESIGN BASED DCT TRANSFORM ARCHITECTURE FOR SIGNAL DENOISE APPLICATION

... by high data transfer and more channel capacity in mobile ...The filter process is mainly used to DSP and DIP real world ...The filter process is to remove the noise in original signal or ...the ...

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Optimal design of high pass fir filter by blackman, rectangular, tringular and taylor window techniques

Optimal design of high pass fir filter by blackman, rectangular, tringular and taylor window techniques

... We are living in an age of information technology. Most of this technology is based on theory of digital signal processing (DSP) and implementation of the theory by devices embedded in what are known as digital signal ...

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Design of High Pass FIR Filter using Rectangular and Taylor Window Method

Design of High Pass FIR Filter using Rectangular and Taylor Window Method

... digital filter is a mathematical algorithm implemented in hardware/software that operates on a digital input to produce digital ...Digital filter play very important roles in DSP ...

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EKG Signals – De-noising and Features Extraction

EKG Signals – De-noising and Features Extraction

... effective method to obtain and analyse electrocardiogram (EKG) signal has inspired This research paper to designed an efficient algorithm that can handle any (EKG), remove the most dominant noises associated with ...

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Dynamic analysis of shear building structure using wavelet transform

Dynamic analysis of shear building structure using wavelet transform

... by filter bank. In the filter bank method, the low- pass and high-pass filters are used for the decomposition of earthquake record into two ...the high frequency of the ...

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RECOVERY OF EMG SIGNALS FROM THE MIXTURE OF ECG-EMG SIGNALS USING NON-STATIONARY HARMONIC MODELING

RECOVERY OF EMG SIGNALS FROM THE MIXTURE OF ECG-EMG SIGNALS USING NON-STATIONARY HARMONIC MODELING

... There are different methods to remove the ECG components from the EMG signal “Elimination of electrocardiogram contamination from electromyogram signal: An evaluation of currently used removal technique’’. The simplest ...

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EXPERIMENTAL DESIGN OF CAPACITANCE REQUIRED FOR SELF EXCITED INDUCTION GENERATOR

EXPERIMENTAL DESIGN OF CAPACITANCE REQUIRED FOR SELF EXCITED INDUCTION GENERATOR

... digital filter and methods of transformation from analog domain to digital ...low pass to digital low pass, or from simulative high pass to digital high pass, or from ...

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Implementation of Band Pass Filter for Homomorphic Filtering Technique

Implementation of Band Pass Filter for Homomorphic Filtering Technique

... band-pass filter on a poorly illuminated face ...band pass filter, the brightness of the enhanced face image is appeared to be lower than the input face ...

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Design of Sub-circuits of Switched Capacitor Filter and its Application in ECG Using 0.18µm CMOS Technology

Design of Sub-circuits of Switched Capacitor Filter and its Application in ECG Using 0.18µm CMOS Technology

... capacitor filter, high pass filter and low pass filter using switched capacitor circuits and analyzed the waveforms of these ...circuits. High pass filter ...

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Design of Low Cost Line Impedance Stabilization Network Using RLC Components For ITE

Design of Low Cost Line Impedance Stabilization Network Using RLC Components For ITE

... Low pass filters are used in a wide number of ...low pass filters are made in their LC form using inductors and ...to filter out unwanted signals that may be present in a band above the wanted ...

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Design and Implementation of Digital Filters for Mobile Healthcare Applications

Design and Implementation of Digital Filters for Mobile Healthcare Applications

... Abstract—Digital filtering process is often necessary to suppress the noisy characteristics embedded in biomedical signals such as ECG (Electrocardiogram), EEG (Electroencephalogram), and EMG (Electromyogram). As the ...

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Design of High pass and Low pass Filter using CMOS Operational Trans-conductance Amplifier

Design of High pass and Low pass Filter using CMOS Operational Trans-conductance Amplifier

... Low pass and high pass filter structure have widespread application and using CMOS Operational Trans-conductance amplifier gives capability to perform well in Nano-meter range as it has better ...

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De Noising with Spline Wavelets and SWT

De Noising with Spline Wavelets and SWT

... particular resolution can be decomposed in to a linear combination of scaling functions at the next higher resolution [2]. The discrete sequence p (k) of the coefficients resulting from the decomposition constitutes the ...

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LPF using Defected Ground Structure and Microstrip-line

LPF using Defected Ground Structure and Microstrip-line

... Using the extracted equivalent elements of DGS and capacitive microstrip line, an LPF having no open stub, high impedance line, or cross-junction element, is designed. Only three DGS patterns and one broad ...

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Effect of CSDG MOSFET based High Pass Filter on Signaling

Effect of CSDG MOSFET based High Pass Filter on Signaling

... The telecommunication sector has evolved from the simple telegraph which was first commercially developed in 1837 by Sir William Fothergill Cooke and Charles Wheatstone [1]. It reduced communication time during the ...

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Volume 3, Issue 4, April 2014 Page 353

Volume 3, Issue 4, April 2014 Page 353

... This paper Describe Accelerometer based gesture recognition method for Digit Recognition. Accelerometer based gesture recognition is one of the widely implemented method in the recognition scenario. We have ...

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Non parametric linear time invariant system identification by discrete wavelet transforms

Non parametric linear time invariant system identification by discrete wavelet transforms

... The method uses as excitation any signal that gives an orthogonal inner product in the DWT at some step size (that cannot be ...The method has several advantages over existing techniques, ...

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